DD

David Malcolm Duckworth

SP Smithkline Beeacham P.L.C.: 14 patents #24 of 690Top 4%
BP Beecham Group Plc: 3 patents #92 of 271Top 35%
📍 Tadworth, GB: #1 of 28 inventorsTop 4%
Overall (All Time): #279,888 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDate
6638953 Indole derivatives as 5-HT receptor antagonist Laramie Mary Gaster, Paul Adrian Wyman, Keith Raymond Mulholland, David Thomas Davies, Ian Thomson Forbes +1 more 2003-10-28
6521437 Human sphingosine lyase polypeptides Robert Godden, Tania Testa 2003-02-18
6426197 Polynucleotides encoding a human potassium channel Conrad Chapman 2002-07-30
6274380 Cacnglike3 polynucleotides and expression systems Philip Hayes 2001-08-14
6239267 VANILREP1 polynucleotides and VANILREP1 polypeptides Philip Hayes, Helen Jane Meadows, John Davis 2001-05-29
6235758 Indole derivatives as 5-HT receptor antagonist Laramie Mary Gaster, Paul Adrian Wyman, Keith Raymond Mulholland, David Thomas Davies, Ian Thomson Forbes +1 more 2001-05-22
6187562 Polynucleotides encoding human sphingosine Lyase Robert Godden, Tania Testa 2001-02-13
6165752 Polynucleotides and expression systems for HSSCRG1 2000-12-26
6100062 Expression system for HSCLOCK David Michalovich 2000-08-08
5990133 Indole derivatives as 5-HT receptor antagonist Laramie Mary Gaster, Paul Adrian Wyman, Keith Raymond Mulholland, David Thomas Davies, Ian Thomson Forbes +1 more 1999-11-23
5905080 Amide and urea derivatives as 5HT1D receptor antagonists Laramie Mary Gaster, Sarah Maragaret Jenkins, Andrew John Jennings, Keith Raymond Mulholland 1999-05-18
5834471 Amide derivatives as 5HT.sub.1D receptor antagonists Sarah Margaret Jenkins, Andrew John Jennings 1998-11-10
5756496 Amide derivatives having 5HT1D-antagonist activity Peter Ham, Laramie Mary Gaster, David Francis King 1998-05-26
5696122 Indole and indoline derivatives as 5HT.sub.1D receptor antagonists Laramie Mary Gaster, Sarah Margaret Jenkins, Paul Adrian Wyman 1997-12-09
5247085 Antiviral purine compounds Michael R. Harnden 1993-09-21
5166198 Antiviral phosphonylalkoxy purines Michael R. Harnden, Halina T. Serafinowska 1992-11-24
4382958 Secondary amines and compositions for treatment of hypoglycaemia or obesity 1983-05-10